Revision as of 01:22, 16 June 2015

Upper Dorsal Root Ganglion

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This page covers biological details of component Upper Dorsal Root Ganglion. Region is part of aHuman target integrated biological model.

• *Top-down path to region*: Peripheral Nervous System -> Sensory Ganglia (PN.SG) -> Dorsal Root Ganglion (AVA.PN.SG.DRG) -> Upper Dorsal Root Ganglion (LPC.PN.SG.UDRG) (see Mind Maps)
• *Type*: sensory ganglion
• *Brain area*: Lower Brain - Peripheral Control Area
• *Role*: sensory
• *Function*: Integration of afferent signaling from cervical and upper thoracic somatic and viscera
• *Notes to function*: C1-C8, T1-T6

(generated)

Components

(generated)

• Component items*:
• *Cervical Dorsal Root Ganglia* (*AVA.PN.SG.DRG.CX*): touch/proprioception/vibration sensory pathway

* *Upper Cervical Dorsal Root Ganglia* (*AVA.PN.SG.DRG.UC*): Integration of afferent signaling from meningles, head, neck
* *Lower Cervical Dorsal Root Ganglia* (*AVA.PN.SG.DRG.LC*): Integration of afferent signaling from shoulder, arms

Connectivity

(generated)

• Inbound Region Connections:*

|| *Source Area* || *Source Region* || *Source Name* || *Type* || *Reference* || || TEA || BrainRegionTARGET_TEA_BREAST TARGET.TEA.BREAST || Breast || breast-skin-receptors || (unknown reference) || || || TARGET.TEA.FACE || Face || face-parotid-skin || (unknown reference) || || || TARGET.TEA.HAND || Hand || hand-somatic-receptors || (unknown reference) || || || TARGET.TEA.HEART || Heart || heart-visceral || (unknown reference) || || || TARGET.TEA.LUNG || Lung || pericardium-pleura-receptors || (unknown reference) || || || TARGET.TEA.NECK || Neck || neck-low-cutaneous-receptors || (unknown reference) || || || TARGET.TEA.TRUNK || Trunk || trunk-upper-somatic-receptors || (unknown reference) || || TSA || BrainRegionTARGET_TSA_EAR TARGET.TSA.EAR || Ear || ear-external-skin || (unknown reference) ||

• Outbound Region Connections:*

|| *Target Area* || *Target Region* || *Target Name* || *Type* || *Reference* || || LLC || BrainRegionLLC_SC_IZ_CCV LLC.SC.IZ.CCV || Central Cervical Nucleus || excitatory-glu || (unknown reference) || || LPC || BrainRegionLPC_HM_ACU LPC.HM.ACU || Accessory Cuneate Nucleus || excitatory-glu || (unknown reference) || || || LPC.HM.CU || Cuneate Nucleus || excitatory-glu || (unknown reference) || || || LPC.HM.TGM.STR || Spinal Trigeminal Nucleus || excitatory-glu || (unknown reference) || || || LPC.SC.IZ.CBS || Centrobasalis Nucleus || excitatory-glu || (unknown reference) || || || LPC.SC.IZ.IMM || Intermediomedial Nucleus || excitatory-glu || (unknown reference) || || || LPC.SC.PH.CL || Clarke Nucleus || excitatory-glu || (unknown reference) || || || LPC.SC.PH.NP || Proprius Nucleus || excitatory-glu || (unknown reference) || || || LPC.SC.PH.UMG || Upper Marginal Nucleus || excitatory-glu || (unknown reference) || || || LPC.SC.PH.USG || Upper Substantia Gelatinosa || excitatory-glu || (unknown reference) ||

Thirdparty Circuits

(generated)

• no circuits defined

References

(generated)

• no references defined